baber/WOPTO huggingface dataset:
Patent JP-2004121712-A (JP)
Title: Ultrasonic cleaner
Inventor: OE HIROKAZU
IPC: D06F35/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ultrasonic cleaner, having both versatility to be used in any place and high ultrasonic vibration output, and accomplishing effective cleaning in a short time without user' signs of fatigue.  <P>SOLUTION: This ultrasonic cleaner 1 includes: a body part 10; an ultrasonic vibrating horn 21 exposed from the body part 10; a liquid supply means 26 for supplying liquid to the ultrasonic vibrating horn 21; and a fitting means 30 for fitting the body part 10 to an arbitrary place. The fitting means 30 includes a support arm 36, thereby fitting the cleaner 1 to an object to be fitted such as a fully automatic washing machine 51. The support arm 36 is elastic, and energized to be reduced by a tension coil spring 41, or inhibited from being elongated and reduced to an arbitrary length by a fixing screw 39. The body part 10 is varied in the attitude or position to the fitting means 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134563-A (JP)
Title: Ultrasonic horn, method of retaining tool thereof, and bump bonding apparatus using the same
Inventor: HORIE SATOSHI
IPC: H01L21/60
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic horn, method of retaining a tool thereof, and a bump bonding apparatus using the same for ultrasonic bonding of ultra-fine portions through high-frequency ultrasonic vibration.  <P>SOLUTION: The end portions 30b of the ultrasonic horn can elastically hold a capillary (tool) 2 between the symmetrically divided pair 32a, 32b divided with a slit 31 from the center line. The capillary 2 can be mounted or removed by temporarily opening the symmetrical pair 32a, 32b through insertion of screws from both sides into a screw hole 20. Since the capillary 2 is held in the symmetrical structure, the high-frequency ultrasonic wave can be transferred without a transfer loss, and the ultra-fine portion can also be connected by using the ultrasonic wave of a small amplitude.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135515-A (JP)
Title: Powdered composition
Inventor: ONISHI TAKASHI
IPC: A61Q1/02
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a powdered composition excellent in long-term preservation stability, and significantly preventing consolidation (a caking phenomenon) of powder material caused by deliquescence phenomena, moisture absorption, or the like.  <P>SOLUTION: This powdered composition has such a structure that calcium acetate is added to a powdered preservative having problems regarding moisture absorption, deliquescency and consolidation. Such structure significantly prevents unfavorable phenomena such as moisture absorption, deliquescency and consolidation. Also, the powdered composition is usable as a raw material for food products, medicines, quasi-drugs, industrial products, cosmetics, feed, or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101156-A (JP)
Title: Induction heating type pet cremation system
Inventor: HARADA KAZUHIKO
IPC: F23G1/00
Filed: 2002-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pet cremation system for performing efficient combustion to the last, suppressing disagreeable odor, and performing incineration by preventing production of harmful gas such as dioxin as much as possible.  <P>SOLUTION: The pet cremation system comprises an induction heating furnace comprising a cylindrical furnace member and an induction coil wound therearound and a casket member which is used to store a carcass of a pet and inserted in the furnace member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178496-A (JP)
Title: Recording method for magneto-optical recording medium
Inventor: SHIMAZAKI KATSUSUKE
IPC: G11B11/105
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording method for a magneto-optical recording medium by which the edge part of a magnetic domain can be stably formed and jitters can be reduced.  <P>SOLUTION: The recording method for the magneto-optical recording medium is characterized in that the magneto-optical recording medium having the following magnetic film magnetic film is used and that when information is recorded by irradiating the magneto-optical recording medium with laser light, the length of the magnetic domain is modulated according to the information to be recorded. The magnetic film comprises a rare earth-transition metal amorphous alloy recording material and shows magnetic properties that when a value q(T/Tc) is defined by q(T/Tc)=Hc/4πMs [wherein Hc is coercive force, Ms is saturation magnetization and Tc is Curie temperature] with respect to temperature T [K], the range of T satisfying q(T/Tc)≥1 is in the temperature range of 1≥T/Tc≥0.7. The relation of the intensities of the light pulse Pr for reproduction, the pulse Pa for preheating and the laser pulses Pw<SB>1</SB>, Pw<SB>2</SB>for formation of magnetic domains are specified to Pr<Pa<Pw<SB>1</SB><Pw<SB>2</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004113715-A (JP)
Title: Expansion/contraction type plastic shelf
Inventor: SHINOBE SADAMICHI
IPC: A47B45/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain even load capacity without using a double steel pipe unlike before to impart an expansion/contraction property for setting an ideal width to a storage shelf used in a closet or the like, and to provide a commodity having the same value by a material not using steel in the surface not to cause anxiety about generation of a problem such as rust in use of a steel pipe.  <P>SOLUTION: Instead of an expansion/contraction system by a conventional double structure of the steel pipe, a system wherein expansion and contraction are executed by moving a shelf plate on slide bars is adopted. By using a resin in the slide bar for moving the shelf plate, an unexpected accident caused by the rust or the like is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150655-A (JP)
Title: Hot water supply device
Inventor: TAKEMURA FUMIHIRO
IPC: F23N5/26
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply device capable of storing various kinds of sensing data every prescribed time, and easily specifying a troubled part when abnormality occurs to correctly cope with it.  <P>SOLUTION: This hot water supply device is provided with a can body to which water supply piping and hot water supply piping are connected, a burner to heat the can body, a data acquisition means to obtain data comprising command values when the burner is operated, and detection signals of sensors, and a control means to control actuators to set the burner in a prescribed operation state. The control means stores the data obtained by the data acquisition means as storage data in a volatile storage element every prescribed time, and reads newest storage data transferred and stored in a nonvolatile storage element from the volatile element to be displayed when an abnormality occurs, for example.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201927-A (JP)
Title: Negative pressure supplying device
Inventor: IKEDA JUNICHI
IPC: F02M35/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To supply steady negative pressure to an air pressure type booster by using an ejector, in a negative pressure supplying device for an engine equipped with a supercharger.  <P>SOLUTION: A throttle valve 4, an intercooler 5, a turbo charger 6, and an air filter 7 are disposed in an intake pipe 3 of an engine main body 2. A first ejector 11 actuated by differential pressure between an upstream side and a downstream side of the throttle valve 4, and a second ejector 12 actuated by differential pressure between an upstream side and a downstream side of the turbo charger 6 are provided. Suction ports 11a, 12c of these ejectors 11, 12 are connected to a negative pressure chamber of the air pressure type booster 16 through check valves 14, 15. At the time of low speed operation of the engine, the vacuum degree of the negative pressure of the first ejector 11 is high, and at the time of high speed and high intensity operation, the vacuum degree of the negative pressure of the second ejector 12 is high. The check valves 14, 15 select the negative pressure having higher vacuum degree, thereby stably supplying negative pressure of high vacuum degree to the air pressure type booster regardless of an operating state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004152208-A (JP)
Title: Information processor, screen printer, printing system and program
Inventor: OGATA KAZUHIKO
IPC: B41L39/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To form a beautiful image without causing complication in selection of a proper printer driver to a user, without using a two-way interface, when executing screen printing.  <P>SOLUTION: When executing a printing request (Y at step S1), a virtual printer driver makes respective printer drivers issue respective print jobs on the basis of image data generated in a page buffer 24 while sequentially switching over the plurality of registered printer drivers (step S4). At that time, a machine type ID that is identification information showing a machine type of a screen printer usable in each the printer driver is imparted to each the print job. About the respective print jobs issued by the respective printer drivers, print data of the print jobs are linked to generate a single print job, and the single print job is sequentially outputted to a specific physical port (step S5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154949-A (JP)
Title: Antistatic laminate and cover tape for taping/packaging electronic component
Inventor: FUJII KAZUHITO
IPC: B65D73/02
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover tape for taping and packaging which yields no blocking even when the cover tape itself is preserved by a winding member, can stably be heat-sealed to a carrier tape, and has good zipping-up properties.  <P>SOLUTION: The cover tape is constituted by successively laminating at least an intermediate layer, a heat adhesion layer and a pattern-like covering layer on a substrate film layer. When the surface of the pattern-like covering layer is heat-sealed on the carrier tape, a resin constituting the thermal adhesion layer passes through the pattern-like covering layer to heat-seal the pattern-like covering layer to the carrier tape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156804-A (JP)
Title: Thermally stratified heat storage tank
Inventor: ANDO KAZUNARI
IPC: F24F5/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally stratified heat storage tank capable of exhibiting sufficient heat storage performance even in a water tank of narrow width.  <P>SOLUTION: Horizontally extending header pipelines 11, 12 are respectively arranged at an upper part and a lower part near an internal wall surface 10a of the water tank 10 for storing cold water or hot water. An upper diffuser 13 extending to pass under the upper header pipeline 11 from the internal wall surface 10a so that the tip part reaches almost a water surface is provided around the upper header pipeline 11, and a lower diffuser 14 extending to pass above the lower header pipeline 12 from the internal wall surface 10a so that the tip part reaches almost the bottom face 10b of the water tank is provided around the lower header pipeline 12. The respective tip parts of the diffusers 13, 14 are provided with collar parts 13a, 14a functioning as flow straightening plates along the water surface or the bottom face 10b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156311-A (JP)
Title: Natural-stone fixed stair unit and stair construction method using the same
Inventor: MORITA SUMIO
IPC: E02B3/14
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural-stone fixed stair unit, by which the workability of stair works on a face of a slope for a revetment is improved while durability after the execution of works is enhanced and which is preferable even from an environmental preservation and a landscape side, and a stair construction method using the unit.  <P>SOLUTION: The stair unit and the stair construction method in which a frame 1 made of steel is formed by welding crossing sections by combining frame members 2 and supporting members 3 having specified widths in a plane shape, the natural-stone fixed stair unit 9 is manufactured by supporting and fixing a large number of natural stones 4 and 4 worked in an approximately triangular sectional triangular prismatic body on the frame 1 made of steel and the stair unit 9 is used as a mat installed on the face of the slope for the revetment are provided as basic means. The natural-stone fixed stair unit is manufactured by constituting the frame so that the plan view of the frame members is formed in a partially cured surface shape and supporting and fixing the natural stones worked in an approximately triangular sectional curved columnar shape by combining straight lines and curves on the frame made of steel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159685-A (JP)
Title: Pyrotherapeutic instrument
Inventor: HARUYAMA NORIHIKO
IPC: A61B17/28
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem required in a pyrotherapeutic instrument which can detect the thermally joint state of a pyrogenic element for thermally coagulating living tissue and a heat transmission element.  <P>SOLUTION: The pyrotherapeutic instrument is equipped with a plurality of pyrogenic elements 21 for thermally coagulating the living tissue, a power output part 31 for generating and supplying pyrogenic power, a heat transmission member 22 for transmitting the generated heat of the pyrogenic elements to the living tissue to thermally coagulating the same and a temperature measuring part 32 for detecting the temperature of the generated heat of the pyrogenic elements. The joint state of the pyrogenic elements and the heat transmission member is judged on the basis of a change in the temperature of the generated heat detected in the temperature measuring part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127223-A (JP)
Title: System for exterminating hacker from the public after raising authentication on the internet to perspective which can be called perfection
Inventor: KASAHARA KOJI
IPC: G06F21/46
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily establish reliability in an authentication and security system on the Internet.  <P>SOLUTION: A program for simultaneously solving not only security on the server management side on the Internet but also security on the participant user side is once packaged not to require particular maintenance costs in addition to the initial investment, such that perfect management is made possible. Further, a present status of user's own personal information remained in a server and every movement is immediately reported to a general user who is to take part in or to be registered in a site, thereby to make possible most reliable site management.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166331-A (JP)
Title: Magnet-movable linear motor
Inventor: KONDO HIDEO
IPC: H02P7/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet-movable linear motor which causes no decrease of travelling stroke even if thrust is reinforced and also which is suppress in the increase of the cost accompanying the reinforcement of the thrust.  <P>SOLUTION: This linear motor outputs a current application permission signal from the hole sensor 7 of a first coil unit 5a to each current application control circuit 9 of first and second coil units 5a and 5b, and applies a current to each drive circuit 6 and 6 of the first and the second coil units 5a and 5b via each current application control circuit 9 and 9 of the first and the second coil units 5a and 5b by the detection signals from the hole sensor 7 of the first coil unit 5a. Accordingly, in the second coil unit 5b, a hole sensor 7 and an encoder circuit 8 can be omitted and the whole circuit constitution becomes simple, and the cost reduction becomes possible. Moreover, since this is not the one which reinforces the thrust by increasing the length of a moving member, the travelling stroke does not decrease. It will do to apply a current to each drive coil 6 and 6 via the current application circuit 9 of the coil unit 5a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163606-A (JP)
Title: Polarizing plate and liquid crystal display device
Inventor: FUKAGAWA NOBUTAKA
IPC: G02F1/1335
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate which can optically compensate a liquid crystal cell stably without being affected by heat and moisture etc. and without causing a problem such as light leakage, and to provide a liquid crystal display device having excellent display quality obtained thereby.  <P>SOLUTION: In the polarizing plate, protective films are stuck onto the both sides of a polarizer and an optically anisotropic layer formed from a liquid crystalline compound is disposed on one side protective film. In addition, the thickness of the protective film (substrate film) of the optically anisotropic layer side with respect to the polarizer is ≤80μm, the thickness of the protective film (opposite film) stuck on the surface of the opposite side with respect to a substrate film and the polarizer is ≥85μm and the ratio of thickness of the opposite film to the thickness of the substrate film is 1.2 to 5.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161203-A (JP)
Title: Oscillation reduction device for floating structure
Inventor: KATO SHUNJI
IPC: B63B35/50
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation reduction device for a floating structure capable of effectively dissipating waves for reducing vertical fluctuation and wave drift force of the floating structure by placing a simple structured member on the floating structure itself.  <P>SOLUTION: A curtain wall 2 with a slit 3a for reducing the vertical fluctuation and the wave drift force of the floating structure 1 caused by waves is installed on a side plate part on the wave upper side of the floating structure 1 as the oscillation reduction device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172779-A (JP)
Title: Small-sized acoustic reproducing apparatus
Inventor: YAMAZAKI TAKAYOSHI
IPC: H04R5/02
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized acoustic reproducing apparatus with excellent operability that can be easily set to produce sound from speakers without the need for much expense in time and labor.  <P>SOLUTION: An acoustic reproducing apparatus main body 2 is configured to be attachable to / detachable from a speaker apparatus, the acoustic reproducing apparatus main body 2 is provided with main body side acoustic signal output terminals, the speaker apparatus is provided with: left and right speaker units 23, 24 for producing sound; a connection section 20 for connecting the left and right speaker units 23, 24 in a movable state; an acoustic signal amplifier circuit; and acoustic signal input terminals directly connectable to the main body side acoustic signal output terminals, and the connection section 20 is configured freely slidably in such a way that the connection section is split into left and right parts, the parts being connected turnably around a turning shaft center at the split part, over between a separation attitude of the speaker units 23, 24 wherein the left and right speaker units 23, 24 are placed apart from each other and the acoustic reproducing apparatus main body 2 can be mounted between the left and right speaker units 23, 24 and a joining attitude of the speaker units 23, 24 wherein the speaker units 23, 24 are closely in contact or approach with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003198292-A (JP)
Title: Automatic gain controller and gain control method
Inventor: WILDHAGEN JENS
IPC: H03G3/30
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve followability of an automatic gain control loop.  <P>SOLUTION: When fluctuations in an automatic gain control signal of the automatic gain control loop exceeds a prescribed threshold, a low-pass filter is controlled so that the time constant of the switchable low-pass filter is switched to a time constant smaller than a normally-used time constant, and after the fluctuations of the signal become not greater than he prescribed threshold, the switchable low-pass filter remains the small time constant for a prescribed time period.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004138993-A (JP)
Title: Identification tag for visually impaired person
Inventor: TERAJIMA SHOJIRO
IPC: G09F3/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an identification tag by which a visually impaired person can discriminate the color and pattern etc. of clothing or the like without assistance or an identification machine to encourage the independence of the visually impaired person.  <P>SOLUTION: The tag on which information of color and pattern is indicated in ruggedness is adhered or stitched on clothing or the like so as to enable the visually impaired person to discriminate color and pattern by touching the tag. Since the tag is to be attached depending on the need of the visually impaired person or the like and is not to be attached to all the products during the manufacture, the cost increase in common articles can be avoided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177683-A (JP)
Title: Method for forming pattern by using ultrahigh heat-resistant positive photosensitive composition
Inventor: IGAWA AKIHIKO
IPC: G03F1/68
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an ultrahigh heat-resistant positive pattern by using a positive photosensitive composition in the process which requires high heat resistance of a photoresist pattern such as manufacturing of a TFT active matrix substrate.  <P>SOLUTION: After a photosensitive composition containing (a) an alkali-soluble resin, (b) a photosensitive agent having a quinone diazide group, (c) a photoacid generating agent, (d) a crosslinking agent, and (e) a solvent is applied on a substrate, exposed through a mask, and developed to remove the exposed part to form a positive image, the obtained positive image is entirely exposed and if necessary, post-baked. When a 1, 2-naphthoquinone diazide-4-sulfonyl compound is used as the photosensitive agent having a quinone diazide group, this compound also functions as an acid generating agent and thereby, the component (c) can be omitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177305-A (JP)
Title: Inertia sensor element
Inventor: HANJI MOTOYASU
IPC: G01C19/5607
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a new process and a new facility are required to cut and grind a worked residual part, because the worked residual part is generated in a connection portion between vibration leg parts and a base part caused by etching anisotropy, when forming an outline of an inertia sensor element using quartz by a photo-lithograthic method.  <P>SOLUTION: In this inertia sensor element using quartz, having the at least two vibration leg parts provided in parallel, and having the base part for holding the vibration leg parts in same-directional end parts of the vibration leg parts, a ratio of s/t is within a range from ≥1.3 to ≤2.0, where s represents a distance between the vibration leg parts, and t represents a thickness in each of the both leg parts.  <P>COPYRIGHT: (C)2004,JPO